diff --git a/library/alloc/src/vec.rs b/library/alloc/src/vec.rs
index 50d2467d15178..1af31bdbe2fdc 100644
--- a/library/alloc/src/vec.rs
+++ b/library/alloc/src/vec.rs
@@ -121,6 +121,9 @@ use crate::raw_vec::RawVec;
 /// assert_eq!(vec, [0, 0, 0, 0, 0]);
 /// ```
 ///
+/// For more information, see
+/// [Capacity and Reallocation](#capacity-and-reallocation).
+///
 /// Use a `Vec<T>` as an efficient stack:
 ///
 /// ```